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TPS79925DDCR The Texas Instruments TPS79925DDCR is a 2.5V, 200mA low-dropout linear voltage regulator. It features low quiescent current and an enable function, making it suitable for various power management applications.
Mfr Part #:

TPS79925DDCR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS79925DDCR is a 2.5V, 200mA low-dropout linear voltage regulator. It features low quiescent current and an enable function, making it suitable for various power management applications.
✓ Total Stock: 26,888 pcs
$ Price Range: $0.28

TPS79925DDCR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
24,383 pcs
On Request
24383 pcs On Request 1 On Request On Request 18+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,505 pcs
On Request
2505 pcs On Request 1 On Request On Request On Request On Request On Request
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TPS79925DDCR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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TPS79925DDCR Description

Short technical summary and product information.

The Texas Instruments TPS79925DDCR is a low-dropout (LDO) linear voltage regulator designed for efficient power management. It provides a fixed 2.5V output voltage with a maximum output current of 200mA. This device is characterized by its low quiescent current of 40µA and a very low dropout voltage of 100mV at 200mA, ensuring efficient operation.

 

The TPS79925DDCR offers excellent AC performance, including a high Power Supply Rejection Ratio (PSRR) of 66 dB at 1 kHz and 51 dB at 10 kHz. It also features low noise and fast start-up times. The regulator includes protection features such as over current, over temperature, reverse polarity, and under voltage lockout (UVLO).

 

This component is supplied in a 5-pin SOT-23-THIN package, suitable for surface mount applications. The operating temperature range is from -40°C to 125°C. The TPS79925DDCR is RoHS3 compliant and REACH unaffected.

TPS79925DDCR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS799
Canonical Name: Texas Instruments TPS79925DDCR 200-mA Low-Dropout Voltage Regulator
Subcategory: Linear

TPS79925DDCR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS79925DDCR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS79925DDCR Features

  • Provides a stable 2.5V output voltage.
  • Delivers up to 200mA output current.
  • Features low 40µA quiescent current.
  • Offers very low 100mV dropout voltage.
  • Includes enable control and protection features.

TPS79925DDCR Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in power management circuits.
  • Applicable for noise-sensitive systems.

TPS79925DDCR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the TPS79925DDCR?

The TPS79925DDCR operates within a temperature range of -40°C to 125°C.

What is the fixed output voltage of the TPS79925DDCR?

The fixed output voltage of the TPS79925DDCR is 2.5V.

What is the maximum output current for the TPS79925DDCR?

The TPS79925DDCR can supply an output current of 200mA.

What is the quiescent current of the TPS79925DDCR?

The quiescent current of the TPS79925DDCR is 40 µA.

What is the typical dropout voltage of the TPS79925DDCR?

The typical dropout voltage of the TPS79925DDCR is 100 mV.

What protection features are included in the TPS79925DDCR?

The TPS79925DDCR includes Over Current, Over Temperature, Reverse Polarity, and Under Voltage Lockout (UVLO) protection features.

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